Display screen or portion thereof with graphical user interface



The FIGURE is a front view of a display screen or portion thereof with agraphical user interface, showing our new design.

The outermost broken line rectangle illustrates a display screen orportion thereof. The remaining broken lines are directed to alloccurrences of the words “TEXT” and “CONTENT”. None of the broken linesform part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.